Reply #4: There are two religious references in the United States Constitution

[TechBear_Seattle]

The first is found in Article VI, para. 3:

The Senators and Representatives before mentioned, and the members of the several state legislatures, and all executive and judicial officers, both of the United States and of the several states, shall be bound by oath or affirmation, to support this Constitution; but no religious test shall ever be required as a qualification to any office or public trust under the United States. (Emphasis added.)

The second comes at the bottom:

Done in convention by the unanimous consent of the states present the seventeenth day of September in the year of our Lord one thousand seven hundred and eighty seven and of the independence of the United States of America the twelfth. (Emphasis added.)

The first prohibits any and all religious requirements for holding office. The second is a formulaic statement of a date.